<?php
/**
 * Created by PhpStorm.
 * User: Administrator
 * Date: 2018/6/16
 * Time: 21:00
 */
namespace Pay\Controller;

use Common\Common\Api\Order;
use Common\Common\Api\Ordermember;
use Common\Common\Api\Redis\Channel;
use Common\Common\Api\Redis\Product;

/**
 * Class ManyiController
 * @package Pay\Controller
 * 众乐 ajie
 */
class ZhongleController extends PayController{
    protected $config;
    protected $class;
    public function __construct(){
        parent::__construct();
        $classes = explode("\\",__CLASS__);
        $class = end($classes);
        $this->class = substr($class, 0, stripos($class, "Controller"));
    }

    public function pay($array){
        $this->config = Channel::getInstance()->getById($array['channel']);

        if(!$this->config){
            $this->showmessage('通道错误!',['code'=>C("THIRDCODES.".$this->class)]);
        }

        $parameter = array(
            'code' => $this->config['code'], // 通道名称
            'title' => $this->config['title'],
            'exchange' => 1, // 金额比例
            'gateway' => $this->config['gateway'],
            'orderid' => createOrderId(),
            'out_trade_id' => I("request.ordNo") ? I("request.ordNo") : I("request.pay_orderid"),
            'body' => 'pay',
            'channel'=>$array
        );

        // $isMobile = isMobile();
        $return = $this->orderadd( $parameter );

        switch($this->config['paytype']){
            //微信
            case 1:
            //微信H5
            case 2:
                $pay_bankcode = '8003';
                break;

            //支付宝
            case 3:
            case 17: //原生
            case 4:
            case 18: //原生
                $pay_bankcode = '8007';
                break;
            default:
                $this->showmessage('暂不支持此方式!',['code'=>C("THIRDCODES.".$this->class)]);
        }

        $paramArray = array(
            "mchId" => $this->config['mch_id'], //商户ID
            "appId" => '3ef102ba12ee4f2b993b152b53223161',  //商户应用ID
            "productId" => $pay_bankcode,  //支付产品ID
            "mchOrderNo" => $return['orderid'] ,  // 商户订单号
            "currency" => 'cny',  //币种
            "amount" => $return['amount']*100, // 支付金额
            "clientIp" => getIP(),   //客户端IP
            "device" => '',    //客户端设备
            "returnUrl" => $return['callbackurl'],	 //支付结果前端跳转URL
            "notifyUrl" => $return['notifyurl'],	 //支付结果后台回调URL
            "subject" => '网络购物',	 //商品主题
            "body" => '网络购物',	 //商品描述信息
            "param1" => '',	 //扩展参数1
            "param2" =>  '',	 //扩展参数2
            "extra" =>  'wlf'	 //附加参数
        );

        $paramArray['sign'] = $this->paramArraySign($paramArray,$this->config['signkey']);


        $res = curl($this->config['gateway'], httpstr($paramArray));

        $resp = json_decode($res,true);

      // var_dump('<pre/>',$paramArray['sign'],$paramArray,$this->config['gateway'],$this->config['signkey'],$res,$resp);exit();

        $code = $resp['payParams']['payUrl'];

        if(!$code){
            if($resp['retMsg']){
                $this->showmessage($resp['retMsg'],['code'=>C("THIRDCODES.".$this->class)]);
            }

            $this->showmessage('获取支付连接失败！',['code'=>C("THIRDCODES.".$this->class)]);
        }

        header("Location: {$code}");

    }


    function paramArraySign($paramArray, $mchKey){

        ksort($paramArray);  //字典排序
        reset($paramArray);

        $md5str = "";
        foreach ($paramArray as $key => $val) {
            if( strlen($key)  && strlen($val) ){
                $md5str = $md5str . $key . "=" . $val . "&";
            }
        }
        $sign = strtoupper(md5($md5str . "key=" . $mchKey));  //签名

        return $sign;

    }



    //通知
    public function notifyurl(){
       // $this->debug_callback();

        //IP白名单
        if(!$this->checkip(getIP(),['162.247.99.74'])){
            exit("wrong");
        }

        $p = I("post.");


        if(!$p || empty($p)){
            exit("wrong");
        }

        //获取订单信息
        $orderid = $p['mchOrderNo'];

        //获取订单
        $find = $this->checkOrderNotify($orderid);
        if(!$find){
            echo 'order_not_found'; exit;
        }

        //保存回调数据
        M("Order")->where(array("pay_orderid"=>$orderid))->save(array(
             "pay_orderid_rd"=>htmlspecialchars($p['payOrderId'])
        ));


        $real_amount =  $p['amount']/100;     //实际支付金额
        $pay_amount =  $find['pay_amount']; //商户提交订单金额

        if(abs($real_amount - $pay_amount) > 1){
            echo 'wrong_money'; exit;
        }

        //获取渠道信息
        $this->config = Channel::getInstance()->find(['code'=>$this->class]);

        $sign = $p['sign'];
        unset($p['sign']);

        $sign2 = $this->paramArraySign($p,$this->config['signkey']);

        if($sign !== $sign2){
            exit("sign_wrong");
        }

        if($p['status'] !== '2'){
            exit("fail");
        }

        $this->async($find['pay_orderid'],"success");
    }

    public function callBackUrl(){

        echo '处理成功'; exit;
    }
}
